@keyframes mymove {
  0% {
    transform: scale3d(0.5, 0.5, 0.5);
    opacity: 0;
  }
  50% {
    animation-timing-function: cubic-bezier(0.47, 0, 0.745, 0.715);
  }
  100% {
    transform: scale3d(1, 1, 1);
    animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 1;
  }
}
.nav {
  width: 100%;
  height: 100%;
}
.nav a:nth-child(2) {
  background-color: #1caf9a;
  color: white;
}
.main-body-list-all .main-body-list {
  flex-grow: 1;
  height: 100%;
  width: 100%;
  overflow-y: auto;
  position: absolute;
  /* 滚动条的样式 */
  /* 滚动条里边小滑块的样式 */
}
.main-body-list-all .main-body-list::-webkit-scrollbar {
  width: 4px;
}
.main-body-list-all .main-body-list::-webkit-scrollbar-thumb {
  border-radius: 10px;
  -webkit-box-shadow-inset: 0 0 5px rgba(0, 0, 0, 0.2);
  background-color: rgba(0, 0, 0, 0.2);
}
.main-body-list-all .main-body-list::-webkit-scrollbar-track {
  -webkit-box-shadow-inset: 0 0 5px rgba(0, 0, 0, 0.2);
  border-radius: 0;
  background: rgba(0, 0, 0, 0.1);
}
.main-body-list-all .main-body-list h4 {
  position: absolute;
  font-weight: 600;
  top: 25px;
  left: 60px;
}
.main-body-list-all .main-body-list #main {
  width: 500px;
  height: 300px;
  background-color: #ffffff;
  box-shadow: 2px 2px 10px 5px grey;
  display: inline-block;
  float: left;
  padding: 30px;
  margin-left: 50px;
  margin-top: 70px;
}
.main-body-list-all .main-body-list #main1 {
  width: 500px;
  height: 300px;
  background-color: #ffffff;
  box-shadow: 2px 2px 10px 5px grey;
  display: inline-block;
  float: left;
  padding: 30px;
  margin-left: 50px;
  margin-top: 70px;
}
@media (max-width: 1200px) {
  .main-body-list-all .main-body-list {
    flex-grow: 1;
    height: 92%;
    width: 100%;
    overflow-y: auto;
    position: absolute;
    background-color: #dbe7ee;
    /* 滚动条的样式 */
    /* 滚动条里边小滑块的样式 */
  }
  .main-body-list-all .main-body-list::-webkit-scrollbar {
    width: 4px;
  }
  .main-body-list-all .main-body-list::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow-inset: 0 0 5px rgba(0, 0, 0, 0.2);
    background-color: rgba(0, 0, 0, 0.2);
  }
  .main-body-list-all .main-body-list::-webkit-scrollbar-track {
    -webkit-box-shadow-inset: 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 0;
    background: rgba(0, 0, 0, 0.1);
  }
  .main-body-list-all .main-body-list h4 {
    position: absolute;
    font-weight: 600;
    top: 25px;
    left: 60px;
  }
  .main-body-list-all .main-body-list #main {
    width: 500px;
    height: 300px;
    background-color: #ffffff;
    border-radius: 10px;
    display: inline-block;
    float: left;
    padding: 30px;
    margin-left: 50px;
    margin-top: 70px;
  }
  .main-body-list-all .main-body-list #main1 {
    width: 500px;
    height: 300px;
    background-color: #ffffff;
    border-radius: 10px;
    display: inline-block;
    float: left;
    padding: 30px;
    margin-left: 50px;
    margin-top: 70px;
  }
}
